/*
 * Copyright 2013 JROSE
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.jrose.core.jdbc.entity.field.internal;

import org.jrose.api.annotation.persistence.Revision;
import org.jrose.core.jdbc.entity.field.PersistenceField;
import org.jrose.core.jdbc.entity.field.RestrictedFieldTypes;

import java.lang.reflect.Field;

@RestrictedFieldTypes({Integer.class, Long.class})
public class RevisionField extends PersistenceField<Revision> {
    public RevisionField(Class<?> cls, Field field, Revision annotation) {
        super(cls, field, annotation);
    }

    @Override
    public void prepareDefaultValue(Object obj) {
        super.prepareDefaultValue(obj);
        Object value = this.get(obj);
        if (value != null) {
            return;
        }
        this.set(obj, 0);
    }
}
